 |
| Quantity: | |
|---|---|
FW3G450-2APF-20方形导风筒
Fanova
相 Phase | ~ | 1~ |
额定电压 Nominal Voltage | VAC | 230 |
电压范围 Nominal voltage range | VAC | 184~270 |
频率 Frequency | Hz | 50/60 |
电流消耗 Current draw | A | 1.9±10% |
转速 Speed(RPM) | min-1 | 1600±5% |
功率消耗 Power consumption | W | 420±10% |
声压级 Sound Pressure Level | dB(A） | 68±5% |
最大风量 Max. Air Flow | CFM / m3/H | 3619.275/6150 |
最大静压 Max. Static Pressure | In.wg /Pa | 1.0/250 |
绝缘等级 Insulation class | ~ | Class B |
防护等级 Degree of protection | ~ | IP54 |
控制方式 Control Input | ~ | 0~10VDC / PWM |
信号输出 Signal Output | ~ | FG (Tach output ) |
The FW3G450-2APF-20 is a high-capacity square-ducted axial fan designed for industrial ventilation requiring massive airflow. Featuring a 450mm glass-fiber-reinforced impeller and EC motor (BLEC102), it delivers 6,150 m³/h (3,619 CFM) at ultra-low noise (68 dB(A)). Its IP54-rated housing and integrated control interfaces make it ideal for demanding environments where dust/water resistance and smart automation are critical.
Industrial-Grade Airflow Efficiency
Moves 6,150 m³/h – one of the highest volumes in its class – while maintaining 250 Pa static pressure for large-space cooling or exhaust applications.
Advanced Control & Monitoring
Unique RS485 (MODBUS) interface enables network integration for centralized control, paired with 5-pulse FG tachometer and alarm contacts (NC/COM) for real-time fault alerts.
Enhanced Environmental Protection
IP54 rating (dust/water resistance) exceeds standard IP44, ensuring reliability in humid or particulate-heavy settings like factories or farms.
Integrated Voltage Output
+10VDC auxiliary output (max 1.1mA) simplifies external sensor power or FG signal conditioning without additional components.
Industrial Ventilation: High-volume air exchange in warehouses, foundries, or agricultural facilities.
HVAC Systems: Ducted cooling for large commercial/industrial buildings.
Process Cooling: Heat dissipation in ovens, generators, or heavy machinery.
Automated Facilities: Integration into IoT-enabled systems via MODBUS for predictive maintenance.
Q: Can MODBUS control replace 0–10V/PWM input?
A: Yes! RS485 (Green/Purple wires) allows full speed control and monitoring via MODBUS protocol.
Q: What triggers the alarm contacts (NC/COM)?
A: Thermal overload, locked rotor, or voltage faults open the circuit for external alerts.
Q: Is it suitable for outdoor use?
A: IP54 rating resists rain/dust but avoid submersion or direct high-pressure water jets.
Q: How does FG pulse count help?
A: 5 pulses/revolution offers finer RPM resolution (±0.2%) for precision diagnostics.
相 Phase | ~ | 1~ |
额定电压 Nominal Voltage | VAC | 230 |
电压范围 Nominal voltage range | VAC | 184~270 |
频率 Frequency | Hz | 50/60 |
电流消耗 Current draw | A | 1.9±10% |
转速 Speed(RPM) | min-1 | 1600±5% |
功率消耗 Power consumption | W | 420±10% |
声压级 Sound Pressure Level | dB(A） | 68±5% |
最大风量 Max. Air Flow | CFM / m3/H | 3619.275/6150 |
最大静压 Max. Static Pressure | In.wg /Pa | 1.0/250 |
绝缘等级 Insulation class | ~ | Class B |
防护等级 Degree of protection | ~ | IP54 |
控制方式 Control Input | ~ | 0~10VDC / PWM |
信号输出 Signal Output | ~ | FG (Tach output ) |
The FW3G450-2APF-20 is a high-capacity square-ducted axial fan designed for industrial ventilation requiring massive airflow. Featuring a 450mm glass-fiber-reinforced impeller and EC motor (BLEC102), it delivers 6,150 m³/h (3,619 CFM) at ultra-low noise (68 dB(A)). Its IP54-rated housing and integrated control interfaces make it ideal for demanding environments where dust/water resistance and smart automation are critical.
Industrial-Grade Airflow Efficiency
Moves 6,150 m³/h – one of the highest volumes in its class – while maintaining 250 Pa static pressure for large-space cooling or exhaust applications.
Advanced Control & Monitoring
Unique RS485 (MODBUS) interface enables network integration for centralized control, paired with 5-pulse FG tachometer and alarm contacts (NC/COM) for real-time fault alerts.
Enhanced Environmental Protection
IP54 rating (dust/water resistance) exceeds standard IP44, ensuring reliability in humid or particulate-heavy settings like factories or farms.
Integrated Voltage Output
+10VDC auxiliary output (max 1.1mA) simplifies external sensor power or FG signal conditioning without additional components.
Industrial Ventilation: High-volume air exchange in warehouses, foundries, or agricultural facilities.
HVAC Systems: Ducted cooling for large commercial/industrial buildings.
Process Cooling: Heat dissipation in ovens, generators, or heavy machinery.
Automated Facilities: Integration into IoT-enabled systems via MODBUS for predictive maintenance.
Q: Can MODBUS control replace 0–10V/PWM input?
A: Yes! RS485 (Green/Purple wires) allows full speed control and monitoring via MODBUS protocol.
Q: What triggers the alarm contacts (NC/COM)?
A: Thermal overload, locked rotor, or voltage faults open the circuit for external alerts.
Q: Is it suitable for outdoor use?
A: IP54 rating resists rain/dust but avoid submersion or direct high-pressure water jets.
Q: How does FG pulse count help?
A: 5 pulses/revolution offers finer RPM resolution (±0.2%) for precision diagnostics.
